TY - JOUR T1 - An Account of a Pin Taken out of the Bladder of a Child, by Mr. William Gregory, Surgeon; Communicated in a Letter to Sir Hans Sloane, Bart. Pr. R. S. JF - Philosophical Transactions (1683-1775) VL - 40 SP - 367 EP - 369 PY - 1753/01/01/ UR - http://dx.doi.org/10.1098/rstl.1737.0058 M3 - doi:10.1098/rstl.1737.0058 AU - Gregory, W. ER -